| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $209.60 | 6.389% | $222.9913 | $222.99 | $223.00 | $223.00 |
| Purchase #2 | $166.63 | 10.870% | $184.7427 | $184.74 | $184.75 | $184.70 |
| Purchase #3 | $44.67 | 7.571% | $48.052 | $48.05 | $48.05 | $48.10 |
| Purchase #4 | $116.43 | 9.847% | $127.8949 | $127.89 | $127.90 | $127.90 |
| Purchase #5 | $13.34 | 7.786% | $14.3787 | $14.38 | $14.40 | $14.40 |
| Purchase #6 | $142.53 | 13.360% | $161.572 | $161.57 | $161.55 | $161.60 |
| Purchase #7 | $109.62 | 7.618% | $117.9709 | $117.97 | $117.95 | $118.00 |
| 7 purchase totals = | $802.82 | $877.6025 | $877.59 | $877.60 | $877.70 | |